Tiffen 95mm UV Protector FilterThe Tiffen UV Protector Filter is a general use, clear filter that helps to absorb ultraviolet light and reduce the bluish cast of daylight. This filter is especially useful when photographing at high altitudes or around bodies of water. No additional coloration or contrast is provided, allowing you to pair this filter with others. Lens Protection The UV filter is also useful as a general protective filter to leave on lenses at all times. It helps to